瞬态面波勘探在建筑地基勘察中的应用

瞬态面波勘探是近年发展起来的一种新的浅层地球物理勘探方法,具有简便、快速、经济、分辨率高、成果直观、适用场地小等优点,已在许多领域得到应用,并取得了良好的应用效果。文章介绍了面波勘探技术的发展概况、探测原理、主要特点及其野外测试方法,对其应用范围及目前存在的问题作了说明,并给出了2个在建筑地基勘察中的应用实例。

The Application of Instant Surface Wave Exploration to the Survey of Building Foundation

The instant surface wave exploration is a new kind of shallow geophysical exploration methods developed in recent years.It has the advantages： simple,rapid,economic,high resolution,visual results,applicable to small sites etc.So it has been applied in many fields,and has achieved good applicable results.This paper introduces the development of the surface wave exploration techniques,the detection theory,the main features of its field test,and explains the scope of application and the current existing problems,and finally gives two application examples in the survey of building foundations.